Agricultural drainage systems define the borderlands of Iroquois County on this Illinois-Indiana line. The small settlements of Darrow and Cutmer anchor the western portion of the map, situated among a complex network of channelized waterways. These engineered features, including Possum Trot Ditch, Sheldon Ditch Number 1, and Salmon Ditch, illustrate the historical efforts to manage the low-lying prairie for large-scale farming.
26 named features on this map. Tap any name to fly to it.
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This is the sole edition of this map. No revisions or reprints were ever made.
1935 · Watseka
USGS Topo · 1:48,000
1938 · Milford
USGS Topo · 1:48,000
1939 · Watseka
USGS Topo · 1:62,500
1944 · Milford
USGS Topo · 1:62,500
1953 · Danville
USGS Topo · 1:250,000
1955 · Danville
USGS Topo · 1:250,000
1956 · Danville
USGS Topo · 1:250,000
1961 · Kentland
USGS Topo · 1:24,000
1962 · Boswell
USGS Topo · 1:24,000
1962 · Earl Park
USGS Topo · 1:24,000